Title:
FLUORINE-CONTAINING POLYMER, COMPOSITION, MOISTUREPROOF COATING AGENT, AND ARTICLE
Document Type and Number:
WIPO Patent Application WO/2023/157591
Kind Code:
A1
Abstract:
The present invention provides a fluorine-containing polymer, a composition, and a moistureproof coating agent that have the ability to form a coating film that exhibits an excellent adhesion stability. The present invention also provides an article that exhibits an excellent stability of adhesion between a substrate and a coating film. The fluorine-containing polymer according to the present invention has: a unit A having a fluorine-containing aliphatic ring structure constituting the main chain; and a unit B based on a fluorine-containing monomer b that has an adhesive functional group. The composition according to the present invention comprises the fluorine-containing polymer and a liquid medium. The moistureproof coating agent according to the present invention comprises the fluorine-containing polymer. The article according to the present invention has a coating film from the indicated composition on a substrate.
Inventors:
TAJIMA SHINYA (JP)
YASU YUSUKE (JP)
YASU YUSUKE (JP)
Application Number:
PCT/JP2023/002271
Publication Date:
August 24, 2023
Filing Date:
January 25, 2023
Export Citation:
Assignee:
AGC INC (JP)
International Classes:
C08F214/18; C09D201/04; H05K3/28
Domestic Patent References:
| WO2004056887A1 | 2004-07-08 |
Foreign References:
| JP2006160988A | 2006-06-22 | |||
| JP2005298707A | 2005-10-27 | |||
| JP2005097531A | 2005-04-14 | |||
| JP2005015651A | 2005-01-20 | |||
| JP2003255540A | 2003-09-10 | |||
| JP2021024900A | 2021-02-22 |
Attorney, Agent or Firm:
SHIGA INTERNATIONAL PATENT OFFICE (JP)
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